{"id":2902,"date":"2026-05-04T23:15:54","date_gmt":"2026-05-04T16:15:54","guid":{"rendered":"https:\/\/nlguitar.com\/?page_id=2902"},"modified":"2026-05-13T12:26:20","modified_gmt":"2026-05-13T05:26:20","slug":"circle-of-fifths","status":"publish","type":"page","link":"https:\/\/nlguitar.com\/en\/circle-of-fifths\/","title":{"rendered":"Circle of Fifths"},"content":{"rendered":"\t\t<div data-elementor-type=\"masteriyo-course-archive-page\" data-elementor-id=\"2902\" class=\"elementor elementor-2902\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c6da1c3 e-flex e-con-boxed e-con e-parent\" data-id=\"c6da1c3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a2d399 elementor-widget elementor-widget-heading\" data-id=\"3a2d399\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 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['I','ii','iii','IV','V','vi','vii\u00b0'] : ['i','ii\u00b0','\u266dIII','iv','v','\u266dVI','\u266dVII'];\n            const degS = isMaj ? ['Imaj7','ii7','iii7','IVmaj7','V7','vi7','viim7\u266d5'] : ['i7','iim7\u266d5','\u266dIIImaj7','iv7','v7','\u266dVImaj7','\u266dVII7'];\n            const degN = isMaj ? ['Imaj9','ii9','iii7\u266d9','IVmaj9','V9','vi9','viim7\u266d5\u266d9'] : ['i9','iim7\u266d5\u266d9','\u266dIIImaj9','iv9','v7\u266d9','\u266dVImaj9','\u266dVII9'];\n            \n            document.getElementById('nlg_tr_degrees_triad').innerHTML = degT.map(l => `<th>${l}<\/th>`).join('');\n            document.getElementById('nlg_tbody_triads').innerHTML = `<tr>${(isMaj ? d.tM : d.tMin).map(c => `<td>${formatAcc(c)}<\/td>`).join('')}<\/tr>`;\n            \n            document.getElementById('nlg_tr_degrees_7th').innerHTML = degS.map(l => `<th>${l}<\/th>`).join('');\n            document.getElementById('nlg_tbody_7th').innerHTML = `<tr>${(isMaj ? d.sM : d.sMin).map(c => `<td>${formatAcc(c)}<\/td>`).join('')}<\/tr>`;\n\n            document.getElementById('nlg_tr_degrees_9th').innerHTML = degN.map(l => `<th>${l}<\/th>`).join('');\n            document.getElementById('nlg_tbody_9th').innerHTML = `<tr>${(isMaj ? d.nM : d.nMin).map(c => `<td>${formatAcc(c)}<\/td>`).join('')}<\/tr>`;\n\n            lastIndex = idx;\n        }\n        selectKey(0, 'major');\n    });\n    <\/script>\n    <\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b0d561 e-flex e-con-boxed e-con e-parent\" data-id=\"b0d561\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e2ce4ce elementor-widget elementor-widget-text-editor\" data-id=\"e2ce4ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u00a0<\/p>\n\n<h4 id=\"h-vong-tron-b\u1eadc-5-la-gi\" class=\"wp-block-heading\">V\u00f2ng tr\u00f2n b\u1eadc 5 l\u00e0 g\u00ec?<\/h4>\n\n<p>V\u00f2ng tr\u00f2n b\u1eadc 5 l\u00e0 m\u1ed9t s\u01a1 \u0111\u1ed3 h\u00ecnh \u1ea3nh tr\u1ef1c quan bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c \u00e2m giai (Key) Tr\u01b0\u1edfng v\u00e0 Th\u1ee9. C\u00e1c \u00e2m giai Tr\u01b0\u1edfng n\u1eb1m \u1edf v\u00f2ng tr\u00f2n ph\u00eda ngo\u00e0i v\u00e0 c\u00e1c \u00e2m giai Th\u1ee9 song song t\u01b0\u01a1ng \u1ee9ng n\u1eb1m \u1edf v\u00f2ng tr\u00f2n ph\u00eda trong. M\u1ed7i ch\u1eef c\u00e1i tr\u00ean v\u00f2ng tr\u00f2n n\u00e0y c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ea1i di\u1ec7n cho m\u1ed9t h\u1ee3p \u00e2m ho\u1eb7c m\u1ed9t n\u1ed1t nh\u1ea1c.<\/p>\n\n<p>V\u00f2ng tr\u00f2n b\u1eadc 5 gi\u00fap S\u1ebfp hi\u1ec3u m\u1ed9t c\u00e1ch tr\u1ef1c quan m\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c tone v\u00e0 c\u00e1c h\u1ee3p \u00e2m. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng v\u00f2ng tr\u00f2n n\u00e0y \u0111\u1ec3:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>S\u00e1ng t\u00e1c nh\u1ea1c:<\/strong> M\u1ed9t \u00fd t\u01b0\u1edfng b\u00e0i h\u00e1t c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u t\u1eeb m\u1ed9t v\u00e0i h\u1ee3p \u00e2m nghe &#8220;thu\u1eadn tai&#8221; khi \u0111i c\u00f9ng nhau. Ba h\u1ee3p \u00e2m Tr\u01b0\u1edfng v\u00e0 ba h\u1ee3p \u00e2m Th\u1ee9 n\u1eb1m trong b\u1ea5t k\u1ef3 m\u1ed9t g\u00f3c ph\u1ea7n t\u01b0 n\u00e0o c\u1ee7a v\u00f2ng tr\u00f2n \u0111\u1ec1u thu\u1ed9c c\u00f9ng m\u1ed9t tone, do \u0111\u00f3 ch\u00fang s\u1ebd nghe r\u1ea5t h\u00f2a quy\u1ec7n.<\/li>\n\n<li><strong>D\u1ecbch gi\u1ecdng (Transpose) h\u1ee3p \u00e2m:<\/strong> B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t c\u00e1c h\u1ee3p \u00e2m c\u1ee7a m\u1ed9t b\u00e0i h\u00e1t l\u00ean v\u00f2ng tr\u00f2n, sau \u0111\u00f3 d\u1ecbch gi\u1ecdng b\u1eb1ng c\u00e1ch di chuy\u1ec3n m\u1eabu h\u00ecnh (pattern) \u0111\u00f3 xung quanh v\u00f2ng tr\u00f2n. V\u00ed d\u1ee5: V\u1edbi c\u00e1c h\u1ee3p \u00e2m C, F v\u00e0 G; C \u1edf gi\u1eefa, F c\u00e1ch m\u1ed9t b\u01b0\u1edbc ng\u01b0\u1ee3c chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 v\u00e0 G c\u00e1ch m\u1ed9t b\u01b0\u1edbc theo chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3. Khi d\u1ecbch gi\u1ecdng sang tone La Tr\u01b0\u1edfng (A major), c\u00e1c h\u1ee3p \u00e2m t\u01b0\u01a1ng \u1ee9ng s\u1ebd l\u00e0 A, D v\u00e0 E.<\/li>\n<\/ul>\n\n<p>N\u1ebfu \u0111i theo chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3, gi\u1eefa m\u1ed7i tone s\u1ebd l\u00e0 m\u1ed9t qu\u00e3ng 5 \u0111\u00fang (perfect fifth) \u0111i l\u00ean. N\u1ebfu \u0111i ng\u01b0\u1ee3c chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 s\u1ebd l\u00e0 qu\u00e3ng 5 \u0111\u00fang \u0111i xu\u1ed1ng. N\u1ebfu b\u1eaft \u0111\u1ea7u t\u1ea1i b\u1ea5t k\u1ef3 tone n\u00e0o v\u00e0 \u0111i l\u00ean qu\u00e3ng 5 \u0111\u00fang 12 l\u1ea7n, S\u1ebfp s\u1ebd quay tr\u1edf l\u1ea1i \u0111\u00fang tone ban \u0111\u1ea7u \u0111\u00f3.<\/p>\n<p>\u00a0<\/p>\n<h4>C\u00e1ch s\u1eed d\u1ee5ng V\u00f2ng tr\u00f2n b\u1eadc 5 t\u01b0\u01a1ng t\u00e1c<\/h4>\n\n<p>Khi b\u1ea1n nh\u1ea5n v\u00e0o b\u1ea5t k\u1ef3 tone n\u00e0o tr\u00ean v\u00f2ng tr\u00f2n, b\u1ea1n s\u1ebd th\u1ea5y c\u00e1c h\u1ee3p \u00e2m c\u1ee7a tone \u0111\u00f3. M\u1ed7i h\u1ee3p \u00e2m \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u b\u1eb1ng m\u1ed9t s\u1ed1 La M\u00e3 \u0111\u1ea1i di\u1ec7n cho b\u1eadc c\u1ee7a h\u1ee3p \u00e2m trong \u00e2m giai:<\/p>\n\n<ul>\n<li><strong>S\u1ed1 La M\u00e3 vi\u1ebft hoa (I, IV, V):<\/strong> Ch\u1ec9 h\u1ee3p \u00e2m Tr\u01b0\u1edfng<\/li>\n<li><strong>S\u1ed1 La M\u00e3 vi\u1ebft th\u01b0\u1eddng (ii, iii, vi):<\/strong> Ch\u1ec9 h\u1ee3p \u00e2m Th\u1ee9.<\/li>\n<li><strong>S\u1ed1 La M\u00e3 k\u00e8m v\u00f2ng tr\u00f2n nh\u1ecf (vii\u00b0):<\/strong> Ch\u1ec9 h\u1ee3p \u00e2m gi\u1ea3m (diminished).<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\"><\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>V\u00f2ng Tr\u00f2n B\u1eadc 5 V\u00f2ng tr\u00f2n b\u1eadc 5 l\u00e0 g\u00ec? V\u00f2ng tr\u00f2n b\u1eadc 5 l\u00e0 m\u1ed9t s\u01a1 \u0111\u1ed3 h\u00ecnh \u1ea3nh tr\u1ef1c quan bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c \u00e2m giai (Key) Tr\u01b0\u1edfng v\u00e0 Th\u1ee9. C\u00e1c \u00e2m giai Tr\u01b0\u1edfng n\u1eb1m \u1edf v\u00f2ng tr\u00f2n ph\u00eda ngo\u00e0i v\u00e0 c\u00e1c \u00e2m giai Th\u1ee9 song song t\u01b0\u01a1ng \u1ee9ng n\u1eb1m \u1edf v\u00f2ng [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-2902","page","type-page","status-publish","hentry"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>V\u00f2ng Tr\u00f2n B\u1eadc 5 - NL Guitar<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nlguitar.com\/en\/circle-of-fifths\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"V\u00f2ng Tr\u00f2n B\u1eadc 5\" \/>\n<meta property=\"og:description\" content=\"V\u00f2ng Tr\u00f2n B\u1eadc 5 V\u00f2ng tr\u00f2n b\u1eadc 5 l\u00e0 g\u00ec? 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